快速查找底部区域的出现，可以在股票池中查找见底的股票。

VAR2:=(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100;

VAR3:=SMA(SMA(VAR2,3,1),3,1)/28.57;

VAR4:=EMA(VAR3,5);

VAR5:=3*VAR3-2*VAR4;

AA:=CROSS(VAR5,VAR3) AND VAR3<2.1 AND C>O;

VAR6:=(2*CLOSE+HIGH+LOW)/4;

VAR7:=LLV(LOW,13);

VAR8:=HHV(HIGH,13);

VAR9:=EMA((VAR6-VAR7)/(VAR8-VAR7)*100,13);

VARA:=EMA(0.667*REF(VAR9,1)+0.333*VAR9,2);

多:VAR9,colorred,POINTDOT;

空:EMA(0.382*REF(VAR9,2)+0.618*VAR9,12),colorgreen;

STICKLINE(VAR9>VARA,VAR9,VARA,6,0),colorred;

STICKLINE(VAR9<=VARA,VAR9,VARA,6,0),COLORFFCC66;

STICKLINE(AA,0,30,40,1),coloryellow;

STICKLINE(AA,16,29,38,0),colorred;

STICKLINE(AA,1,14,38,0),colorred;

STICKLINE(AA,15,15,40,1),coloryellow;

STICKLINE(AA,30,50,10,0),coloryellow;

STICKLINE(AA,53,55,10,1),colorred;

STICKLINE(AA,57,59,10,1),colorred;

STICKLINE(AA,61,63,10,1),colorred;

STICKLINE(AA,65,67,10,1),colorred;

STICKLINE(AA,69,75,12,0),COLORFFCCCC;

DRAWTEXT(AA,85,'底'),coloryellow;